Pipe cutter



FIG. 1 is a plan view of a pipe cutter showing my new design;

FIG. 2 is a front elevational view;

FIG. 3 is a rear elevational view;

FIG. 4 is a plan view showing the side opposite that seen in FIG. 2;

FIG. 5 is a top plan view;

FIG. 6 is a bottom plan view thereof; and

FIG. 7 is a plan view showing the pipe cutter in a closed position. 

The ornamental design for a pipe cutter, substantially as shown. 